SPC Performance Upper Control Arm - Adjustable - Screw-In Ball Joint - Steel - Black Paint - Chevy Fullsize Car 1955-57 (Pair) 3552024-17- M RaceQuip's FIA series Camlock belt

RaceQuip's FIA series Camlock belt sets utilize black oxide coated drop forged steel hardware for great looks and long service life

Primary or Secondary

and all other 4150 style carburetors with dual metering blocks and 7/8"-20 threaded fuel bowls

GEO / Suzuki

SPC Performance Upper Control Arm - Adjustable - Screw-In Ball Joint - Steel - Black Paint - Chevy Fullsize Car 1955-57 (Pair) 3552024-17- M RaceQuip's FIA series Camlock beltUse this patented design with the most adjustability and best clearance of any arm on the market to modernize the front suspension on your classic Chevy. SPC uses a 1 2" extended ball stud to improve camber curve, now adjust in some caster and a bit of camber and enjoy the drive. The fully rebuildable and greasable ball joints can also be customized for you ride with available OE length and 1 4" extended Studs. Sold as pairs. US Patent No.